This Review summarizes close to 500 primary publications and surveys published since 2000 about the syntheses and diverse bioactivities of C-glycopyranosyl (het)arenes. A classification of the preparative routes to these synthetic targets according to methodologies and compound categories is provided. Several of these compounds, regardless of their natural or synthetic origin, display antidiabetic properties due to enzyme inhibition (glycogen phosphorylase, protein tyrosine phosphatase 1B) or by inhibiting renal sodium-dependent glucose cotransporter 2 (SGLT2). The latter class of synthetic inhibitors, very recently approved as antihyperglycemic drugs, opens new perspectives in the pharmacological treatment of type 2 diabetes. Various compounds with the C-glycopyranosyl (het)arene motif were subjected to biological studies displaying among others antioxidant, antiviral, antibiotic, antiadhesive, cytotoxic, and glycoenzyme inhibitory effects.

C-Glycopyranosyl Arenes and Hetarenes: Synthetic Methods and Bioactivity Focused on Antidiabetic Potential

Background: A critical factor for maintenance of glucose balance is the renal recovery of glucose from the glomerular filtrate mediated primarily by sodium glucose co-transporter 2 (SGLT2). This capacity can be modulated by SGLT2 inhibitors thereby providing a unique insulin independent method of treatment of diabetes. Objective/method: A discussion of the evolution of SGLT inhibitors as inferred from patents published from 2005 to 2009 is prefaced by a brief review of the role of SGLT in glucose transport and the clinical findings illustrating the therapeutic potential of SGLT inhibitors as anti-diabetic agents. These compounds comprise O, C and N-glycosides generated by attachment of an appropriate lipophilic aglycone component to a suitable glucose analogue. Conclusion: The realization that the in vivo potency of O-glucosides was markedly less than that of C-glucosides necessitated a shift in medicinal chemistry focus of the pharmaceutical companies pursuing SGLT2 inhibitors. Particular emphasis is pla...

Evolution of sodium glucose co-transporter 2 inhibitors as anti-diabetic agents.

Compounds of Formula (A) and (B) are described herein and the uses thereof for the treatment of diseases, conditions and/or disorders mediated by sodium-glucose transporter inhibitors (in particular, SGLT2 inhibitors).

Dioxa-bicyclo[3.2.1]octane-2,3,4-triol derivatives

The present invention is directed to a novel process for the preparation of compounds having inhibitory activity against sodium-dependent glucose transporter (SGLT) being present in the intestine or kidney.

Process for the preparation of compounds useful as inhibitors of sglt

Statistical and machine learning approaches predict drug-to-target relationships from 2D small-molecule topology patterns. One might expect 3D information to improve these calculations. Here we apply the logic of the extended connectivity fingerprint (ECFP) to develop a rapid, alignment-invariant 3D representation of molecular conformers, the extended three-dimensional fingerprint (E3FP). By integrating E3FP with the similarity ensemble approach (SEA), we achieve higher precision-recall performance relative to SEA with ECFP on ChEMBL20 and equivalent receiver operating characteristic performance. We identify classes of molecules for which E3FP is a better predictor of similarity in bioactivity than is ECFP. Finally, we report novel drug-to-target binding predictions inaccessible by 2D fingerprints and confirm three of them experimentally with ligand efficiencies from 0.442–0.637 kcal/mol/heavy atom.

A Simple Representation of Three-Dimensional Molecular Structure.

Provided are compounds having an inhibitory effect on sodium-dependent glucose cotransporter SGLT. The invention also provides pharmaceutical compositions, methods of preparing the compounds, synthetic intermediates, and methods of using the compounds, independently or in combination with other therapeutic agents, for treating diseases and conditions which are affected by SGLT inhibition.

Benzylbenzene derivatives and methods of use

C-Aryl glucosides substituted at the 4′-position as potent and selective renal sodium-dependent glucose co-transporter 2 (SGLT2) inhibitors for the treatment of type 2 diabetes

Shengbin Li

Papers

Benzylbenzene derivatives and methods of use

C-Aryl glucosides substituted at the 4′-position as potent and selective renal sodium-dependent glucose co-transporter 2 (SGLT2) inhibitors for the treatment of type 2 diabetes